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SERVICING INSTRUCTIONS 

16 

CAUTION:  

SHOCK HAZARD 
 

Opening access panels may 
expose uninsulated electrical 
components. 
Disconnect dispenser from 
electrical power before           
removing any panel.  Do not 
attempt to repair or replace 
components without first        
unplugging the power cord.  
Use caution when adjusting     
water flow rates or testing     
voltages with power applied to 
the unit.  Electrical shock can 
cause injury or death. 

HOT WATER ADJUSTMENT

 

 
The desired taste of product being served is obtained by          
adjusting the water  flow screw . 

 
NOTE: 

 

When making the adjustment the selector switch must be 

in the HOT/HOT position.

 

 

Each blender system has its own hot water dispense valve for 
located behind the blender assembly.  

 
1.    Locate the Phillips head screw with the white washer 
       behind   the screw.  This is the water flow adjustment. 

 
2.    RICHER (less water):   
       Turn the screw head clockwise and press the screw  head 
       firmly onto the white washer.        

 
       LEANER (More water):  Turn the screw head counter-
       clockwise and press the screw head firmly onto the white 
       washer. 
 
 

Summary of Contents for 9454

Page 1: ...721 OWNERS MANUAL for POST MIX DISPENSERS MODELS 9454 9456 Includes Installation Operation Use Care Servicing Instructions p n 83188 Rev C ECN 12738 M721 040811 cps Model 9456 3 Flavor Dispenser ...

Page 2: ... coffee carry a 90 days parts warranty only excludes decanters THE FOREGOING OBLIGATION IS EXPRESSLY GIVEN IN LIEU OF ANY OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE WHICH ARE HEREBY EXCLUDED BLOOMFIELD INDUSTRIES DIVISION SPECIALTY EQUIPMENT MANUFACTURING CORPORATION SHALL NOT BE LIABLE FOR INDIRECT INCIDENTAL OR CONS...

Page 3: ...pair the appliance in a manner which will ensure its optimum performance WARRANTY STATEMENT xi SPECIFICATIONS 1 FEATURES OPERATING CONTROLS 2 PRECAUTIONS GENERAL INFORMATION 5 AGENCY LISTING INFORMATION 5 INSTALLATION INSTRUCTIONS 6 OPERATION 8 CLEANING INSTRUCTIONS 11 TROUBLESHOOTING SUGGESTIONS 14 SERVICING INSTRUCTIONS 16 Deliming Instructions 19 EXPLODED VIEWS 20 SERVICE PARTS LIST 25 WIRING D...

Page 4: ...FEATURES AND OPERATING CONTROLS 2 ...

Page 5: ...TABLE SELECT SWITCH SWITCH TO PORTABLE WHEN NOT CONNECTED TO WATER SUPPLY 14 KEYPAD KEYPAD FOR 9454 9456 DIFFER 15 POWER SWITCH LOCATION OF SWITCH FOR 9454 9456 DIFFER 16 BLENDER ASSEMBLY QTY OF BLENDERS FOR 9454 9456 DIFFER 17 DISPENSE FLUSH SWITCH FLUSH TO CLEAN DISPENSER 18 TANK FILL INDICATOR USED DURING PORTABLE OPERATION ONLY 19 DRIP TRAY ASSEMBLY REMOVABLE FOR EASY CLEANING 20 AUGER DRIVE P...

Page 6: ...ELEMENT 35 HI LIMIT THERMOSTAT OVER TEMP PROTECTION 36 WATER FILL SOLENOID SUPPLIES WATER TANK 37 COLD WATER TEE COLD BEVERAGE LEFT DISPENSER ONLY 38 TRANSFORMER FOR FRONT DOOR LIGHTING 39 VACUUM BLOWER MOTOR 9454 HAS TWO TUBES ONLY 40 DRAIN LINE FITTING DRAIN EWATER TANK 41 COLD BEV WATER SOLENOID AUX WATER SUPPLY IN COLD HOT MODE 42 CIRCUIT BOARD CONTROLS WATER LEVEL DISPENSE SYSTEMS 9454 QTY 2 ...

Page 7: ...This appliance is intended for use in commercial establishments where all operators are familiar with the appliance use limitations and associated hazards Operating instructions and warnings must be read and understood by all operators and users Except as noted this piece of equipment is made in the USA and has American sizes on hardware All metric conversions are approximate and can vary in size ...

Page 8: ... to flush the line prior to installing the saddle The brewer must be installed on a water line with average pressure between 20 PSI and 90 PSI If your water pressure exceeds 90 PSI at anytime a pressure regulator must be installed in the water supply line to limit the pressure to not more than 90 PSI in order to avoid damage to lines and solenoid A water shut off valve should be installed on the i...

Page 9: ...opper tubing will satisfy this requirement See Figure 2 below Flush the incoming waterline to remove any foreign particles that may be in the line Run water through the line into a sink or bucket In some areas local codes require a backflow preventer check valve to be installed on the inlet water line If a backflow preventer is used you must install a water hammer arrester in the incoming line bet...

Page 10: ...spense nozzles 5 Turn DISPENSE FLUSH switch to DISPENSE 6 Fill and install the PRODUCT HOPPERS see page 10 7 Close front door Install the drip tray assembly When water reaches serving temperature dispenser is ready to use CAUTION BURN HAZARD Exposed surfaces of dispenser and any container may be HOT to the touch and can cause serious burns Dispensed liquid may be hot to the touch and may cause bur...

Page 11: ...eral seconds Discard all water generated Repeat for center 9456 only and right dispense nozzles 6 Turn DISPENSE FLUSH switch to DISPENSE 7 Fill and install the PRODUCT HOPPERS see page 10 8 Close front door Install the drip tray assembly When water reaches serving temperature dispenser is ready to use IMPORTANT The heating element will be damaged if it is energized without sufficient water The ele...

Page 12: ...le from your Authorized Bloomfield Distributor INSTALL PRODUCT HOPPERS 1 Manually position the U Shaped clevis HORIZONTALLY so that it will engage with the drive motor drive pin when it is installed in the hopper compartment See illustration below 2 Press the appropriate selection key to position the motor drive pin VERTICALLY so that it will engage with the hopper clevis without interfering with ...

Page 13: ...SPENSE position Discard all water generated 5 Wipe the outer surfaces of the dispenser with a clean cloth dampened with warm water and mild detergent Rinse by wiping with a clean cloth dampened with warm water 6 Remove empty and reinstall drain pan Procedure is complete CAUTION BURN HAZARD Hot water in the tank can cause severe burns Allow machine to cool before moving or servicing DO NOT tip or m...

Page 14: ... whipper blade 4 Remove the O ring and seal Slide the O ring off motor shaft Using a small flat blade screwdriver work blender seal from blender base and off of motor shaft 5 Wash all parts of the mixing system with a solution of one ounce of a mild dishwashing detergent or sanitizer in one gallon of 110ºF warm water 6 Using a bottle brush completely clean the blender base Rinse in clean warm wate...

Page 15: ...etergent 3 Rinse parts in clear water and allow to air dry 4 Reassemble product hopper Fill product hopper with product and install in dispenser 5 Place cup under dispensing spout dispense and discard a serving from each hopper to prime the system Procedure is complete CAUTION BURN HAZARD Hot water in the tank can cause severe burns Allow machine to cool before moving or servicing DO NOT tip or mo...

Page 16: ...procedure Water inlet valve plugged Disassemble and clean inlet valve Water inlet valve defective Replace water inlet valve DISPENSER WILL NOT FILL Power switch not ON Turn power switch ON Water supply not ON Open water supply valve Stuck or frozen inlet valve Remove valve coil gently lift off valve dome and diaphragm clean diaphragm Defective water inlet valve Replace inlet valve Defective contro...

Page 17: ...needed 10 20 minutes Allow enough time for initial heat up cycle 10 20 minutes Heater or control board wires not connected Connect wires Defective thermostat Replace thermostat Heater defective Replace Heater Control board defective Replace cpntrol board DISPENSER DOES NOT START DISPENSER IS HEATING Defective keypad switch Replace keypad switch assembly Disconnected wires Connect loose wires PRODU...

Page 18: ...HOT WATER ADJUSTMENT The desired taste of product being served is obtained by adjusting the water flow screw NOTE When making the adjustment the selector switch must be in the HOT HOT position Each blender system has its own hot water dispense valve for located behind the blender assembly 1 Locate the Phillips head screw with the white washer behind the screw This is the water flow adjustment 2 RI...

Page 19: ...ing the screw on the flow adjustment valve clockwise requires 5 32 hex key This results in less water in the mixture LEANER more water Increase the water flow by turning the screw on the flow adjustment valve counter clockwise 4 After adjustments are complete unplug the power cord reassemble the side panels and plug the power cord back in Unit is now ready for normal operation CAUTION SHOCK HAZARD...

Page 20: ...very auger consult your product supplier for recommendations as to the required ratio product weight per volume of water See the chart below for auger spring delivery rates p n PRODUCT DELIVERY GRAMS OUNCE OF WATER S6729 AUGER SPRING LESS PRODUCT 2 4 to 4 0 S8501 AUGER SPRING STANDARD DELIVERY 4 1 to 4 6 S3271 AUGER SPRING MORE PRODUCT 4 7 to 6 3 ...

Page 21: ...rewer from electric power Allow brewer to cool FREQUENCY As required Brewer slow to heat TOOLS Deliming Solution Protective Gloves Goggles Apron Mild Detergent Clean Soft Cloth or Sponge Bristle Brush Bottle Brush Large Sink or other appropriate work area 1 Unplug power cord Turn off the water shut off valve and disconnect the water supply line from the brewer inlet fitting 2 Remove the tank cover...

Page 22: ...EXPLODED VIEWS 20 ...

Page 23: ...EXPLODED VIEWS continued 21 ...

Page 24: ...EXPLODED VIEWS continued 22 ...

Page 25: ...EXPLODED VIEWS continued 23 ...

Page 26: ...EXPLODED VIEWS continued 24 ...

Page 27: ... gr S8501 Bracket Prod Motor Mounting S8517 Switch HOT COLD HOT HOT S8539 Panel Top Assy S8564 Tubing Assy Model 9456 S8570 Flow Adjust Valve S8576 Stand Tube S8584 Wiring Harness New Style S8589 Support Circuit Board S8626 Strain Relief S8637 Plate Vent Tube Assy S8653 Funnel Cap S8775 Tubing Silicone 18 S8785 Fitting SS T 1 4 NPT S8797 Kit Relay Board Upgrade S8806 Plug S8860 Heater S8861 Fittin...

Page 28: ...WIRING DIAGRAM 26 9454 ...

Page 29: ...WIRING DIAGRAM 27 9456 ...

Page 30: ...rier Commercial Refrigeration In US and Canada Telephone 775 689 5700 Fax 888 492 2783 Fax 800 356 5142 website www wellsbloomfield com for orders only Bloomfield Industries proudly supports CFESA Commercial Food Equipment Service Association ...

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